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196275038 = 2971915297
BaseRepresentation
bin10111011001011…
…10101101011110
3111200022210201212
423230232231132
5400221300123
631250504422
74602211301
oct1354565536
9450283655
10196275038
11a0879383
1255895112
133188199b
141c0d2b38
1512370878
hexbb2eb5e

196275038 has 16 divisors (see below), whose sum is σ = 299061504. Its totient is φ = 96599040.

The previous prime is 196275029. The next prime is 196275041. The reversal of 196275038 is 830572691.

It is a junction number, because it is equal to n+sod(n) for n = 196274986 and 196275004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34406 + ... + 39702.

It is an arithmetic number, because the mean of its divisors is an integer number (18691344).

Almost surely, 2196275038 is an apocalyptic number.

196275038 is a deficient number, since it is larger than the sum of its proper divisors (102786466).

196275038 is a wasteful number, since it uses less digits than its factorization.

196275038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5587.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 196275038 is about 14009.8193421614. The cubic root of 196275038 is about 581.1501533045.

The spelling of 196275038 in words is "one hundred ninety-six million, two hundred seventy-five thousand, thirty-eight".

Divisors: 1 2 97 191 194 382 5297 10594 18527 37054 513809 1011727 1027618 2023454 98137519 196275038